Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System

A compact HDMI/SDI wireless video transmission system with 4K HDMI and 1080p SDI support, up to 1,300 ft range, and low latency monitoring.

The Hollyland Pyro S is a professional wireless video transmission system designed for reliable on-set monitoring across multiple devices. It supports both HDMI and SDI connections, delivering up to 4K30 video via HDMI and up to 1080p60 via SDI, ensuring compatibility with a wide range of cinema cameras, broadcast setups, and production monitors. With a transmission distance of up to 1,300 feet (line of sight) and latency as low as 50ms, the Pyro S provides smooth, dependable video for directors, DPs, and crew.

Compact and lightweight, the system supports 1 transmitter to 2 receivers (standard), with expansion possible through Hollyland’s ecosystem. Built-in automatic frequency selection and channel scanning maintain a strong, interference-free signal, even in crowded wireless environments. Flexible power options include NP-F batteries, DC input, and USB-C, making the Pyro S adaptable for both studio and location shoots. By combining 4K HDMI clarity with SDI reliability, it offers productions a versatile monitoring solution in a portable package.

Unique Features & Ideal Use Cases

HDMI & SDI Support: 4K30 over HDMI, 1080p60 over SDI.

Long-Range Transmission: Up to 1,300 ft (line of sight).

Low Latency: As little as 50ms for real-time monitoring.

Multi-Device Setup: 1 transmitter to 2 receivers, expandable with Hollyland ecosystem.

Smart Frequency Management: Automatic frequency selection and channel scanning.

Versatile Powering: NP-F batteries, DC input, or USB-C.

Compact & Lightweight: Easy to mount on cameras, rigs, or monitors.

Best suited for narrative films, commercials, live productions, and broadcast shoots where real-time wireless monitoring is essential. The Hollyland Pyro S delivers a balance of 4K HDMI image quality and 1080p SDI reliability in one streamlined system.